Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Scotland with a requirement for MapReduce skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited MapReduce over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

MapReduce
UK > Scotland
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 216 205 235
Rank change year-on-year -11 +30 -3
Permanent jobs citing MapReduce 9 11 11
As % of all permanent IT jobs advertised in Scotland 0.16% 0.21% 0.17%
As % of the Processes & Methodologies category 0.18% 0.23% 0.19%
Number of salaries quoted 2 4 12
Scotland median annual salary £46,000 £40,000 £79,500
Median salary % change year-on-year +15.00% -49.69% +87.06%
10th Percentile £39,650 £35,000 £47,375
90th Percentile £50,750 £46,488 £84,250
UK median annual salary £67,500 £67,500 £70,000
% change year-on-year - -3.57% -

MapReduce is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Scotland with a requirement for process or methodology skills.

All Process and Methodology Skills
Scotland
Permanent vacancies with a requirement for process or methodology skills 5127 4738 5824
As % of all permanent IT jobs advertised in Scotland 90.84% 91.34% 90.86%
Number of salaries quoted 3274 2875 3684
Scotland median annual salary £45,000 £44,500 £42,500
Median salary % change year-on-year +1.12% +4.71% +2.41%
10th Percentile £28,250 £28,250 £27,575
90th Percentile £65,875 £65,000 £63,925
UK median annual salary £50,000 £49,500 £47,500
% change year-on-year +1.01% +4.21% +5.56%

MapReduce
Job Vacancy Trend in Scotland

Job postings citing MapReduce as a percentage of all IT jobs advertised in Scotland.

Job vacancy trend for MapReduce in Scotland

MapReduce
Salary Trend in Scotland

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing MapReduce in Scotland.

Salary trend for MapReduce in Scotland

MapReduce
Job Locations in Scotland

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MapReduce within the Scotland region over the 6 months to 23 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Glasgow -14 8 £49,500 +23.75%
Edinburgh -20 1 £42,500 - 2
MapReduce
UK

For the 6 months to 23 November 2017, IT jobs citing MapReduce also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Scotland region with a requirement for MapReduce.

1 9 (100.00%) Java
1 9 (100.00%) Python
1 9 (100.00%) Hadoop
2 8 (88.89%) Big Data
2 8 (88.89%) Finance
2 8 (88.89%) Agile Software Development
2 8 (88.89%) SQL
2 8 (88.89%) MySQL
3 7 (77.78%) J2EE
3 7 (77.78%) Client/Server
3 7 (77.78%) REST
3 7 (77.78%) High Availability
3 7 (77.78%) MongoDB
3 7 (77.78%) NoSQL
3 7 (77.78%) Spring
3 7 (77.78%) Concurrent Programming
3 7 (77.78%) Blockchain
4 2 (22.22%) Apache Spark
4 2 (22.22%) R
4 2 (22.22%) Machine Learning
5 1 (11.11%) Statistical Modelling
5 1 (11.11%) Data Visualisation
5 1 (11.11%) Statistical Analysis
5 1 (11.11%) Statistics
5 1 (11.11%) Marketing
5 1 (11.11%) Mathematics
5 1 (11.11%) Physics
5 1 (11.11%) Scala
5 1 (11.11%) Visualisation
5 1 (11.11%) Apache Hive

MapReduce
Co-occurring IT Skills in Scotland by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (22.22%) Apache Spark
Database & Business Intelligence
1 9 (100.00%) Hadoop
2 8 (88.89%) Big Data
2 8 (88.89%) MySQL
3 7 (77.78%) Blockchain
3 7 (77.78%) MongoDB
3 7 (77.78%) NoSQL
4 1 (11.11%) Apache Hive
4 1 (11.11%) Data Mining
4 1 (11.11%) Data Warehouse
4 1 (11.11%) Relational Database
General
1 8 (88.89%) Finance
2 1 (11.11%) Marketing
Job Titles
1 7 (77.78%) Developer
1 7 (77.78%) Java Developer
2 2 (22.22%) Data Scientist
3 1 (11.11%) Designer
Libraries, Frameworks & Software Standards
1 7 (77.78%) J2EE
1 7 (77.78%) REST
1 7 (77.78%) Spring
2 1 (11.11%) Bokeh
2 1 (11.11%) MLlib
2 1 (11.11%) Pandas
2 1 (11.11%) PySpark
2 1 (11.11%) scikit-learn
2 1 (11.11%) SparkR
2 1 (11.11%) TensorFlow
Miscellaneous
1 7 (77.78%) Client/Server
Processes & Methodologies
1 8 (88.89%) Agile Software Development
2 7 (77.78%) Concurrent Programming
2 7 (77.78%) High Availability
3 2 (22.22%) Machine Learning
4 1 (11.11%) Business Intelligence
4 1 (11.11%) Dashboard Development
4 1 (11.11%) Data Analysis
4 1 (11.11%) Data Modelling
4 1 (11.11%) Data Visualisation
4 1 (11.11%) Mathematics
4 1 (11.11%) Physics
4 1 (11.11%) Statistical Analysis
4 1 (11.11%) Statistical Modelling
4 1 (11.11%) Statistics
4 1 (11.11%) Visualisation
Programming Languages
1 9 (100.00%) Java
1 9 (100.00%) Python
2 8 (88.89%) SQL
3 2 (22.22%) R
4 1 (11.11%) C#
4 1 (11.11%) HiveQL
4 1 (11.11%) Scala
Qualifications
1 1 (11.11%) PhD
Vendors
1 1 (11.11%) Oracle